13865970 (number)

13865970 is an even 8-digits composite number following 13865969 and preceding 13865971. In scientific notation, it is written as 1.3865970 × 10^7. The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors. There are 3697584 positive integers (up to 13865970) that are relatively prime to 13865970.

Interesting facts

Basic properties

Name

Name thirteen million eight hundred sixty-five thousand nine hundred seventy

Notation

Scientific notation 1.3865970 × 10^7
Engineering notation 1.3865970 × 10^6

Prime Factorization of 13865970

Prime Factorization 2 × 5 × 3 × 462199

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 13865970
Product of the distinct prime numbers

The prime factorization of 13865970 is 2 × 5 × 3 × 462199. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 10, 86, 62, 359, 44, 5027, 1826, 16756, 38028, 118633, 982485, 7503945, 5356065, 20451081, 91248213, 494470530, 833997165, 6385701543, 8325609431

Basic calculations (n = 13865970)

Multiplication

n×y
n×2 27731940
n×3 41597910
n×4 55463880
n×5 69329850

Division

n÷y
n÷2 6932985
n÷3 4621990
n÷3 3466492.5
n÷5 2773194

Exponentiation

ny
n2 192265124040900
n3 2.6659424419974E+21
n4 3.6965877922463E+28
n5 5.1256775429653E+35

Nth Root

y√n
2√n 3723.7038013247
3√n 240.2426365597
4√n 61.022158281437
5√n 26.815756369264

Divisors of 13865970

1, 2, 3, 5, 6, 10, 15, 30, 462199, 924398, 1386597, 2310995, 2773194, 4621990, 6932985, 13865970

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -13865969
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 13865970 can be divided by 16 positive divisors. The sum of these divisors (counting 13865970) is 1, the average is 0.0625.

Base conversion 13865970

Base System Value
2 Binary 110100111001001111110010
3 Ternary 222002110112110
4 Quaternary 310321033302
5 Quinary 12022202340
6 Senary 1213110150
8 Octal 64711762
10 Decimal 13865970
12 Duodecimal 4788356
16 Hexadecimal d393f2
20 Vigesimal 46d4ia
36 Base36 8971u

Cryptographic Hash Functions

md5 5fe596aa158472d7e5ca0b5594fe6d51
sha1 e94b61806ca0fe4410449e40b947003279521614
sha256 d0c75baa169424c31c95e646c9988f4caea8c3287864bebd15f1c5ad52dab573
sha512 ee3404bc6134e439a429a4db2ac0282b1a981a9dee4f8f1064411c68bca2893002bec559f7d84c3e500ccc0720e3501ff841956927da8305c0354ce779b4aca8
ripemd-160 ec1d5055635dba2afc60cf10b6267d30b26351d3

13865970 as geometric shapes

Circle

Radius = n
Diameter 27731940
Circumference 87122458.973793
Area 6.0401870122842E+14

Sphere

Radius = n
Volume 1.1167073587563E+22
Surface area 2.4160748049137E+15
Circumference 87122458.973793

Square

Length = n
Perimeter 55463880
Area 192265124040900
Diagonal 19609442.829458

Cube

Length = n
Surface area 1153590744245400
Volume 2.6659424419974E+21
Space diagonal 24016564.536226

Equilateral Triangle

Length = n
Perimeter 41597910
Area 83253240840593
Altitude 12008282.268113

Triangular Pyramid

Length = n
Surface area 83253240840593
Volume 3.1418432983156E+20
Height 6536480.9431528